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$95.99
Sale price
$47.99
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Size Guide
Bra Sizing Guide
Getting the right fit doesn't need to be hard, let us help you make sure you get the right fit.
Band Size
Okay — breathe in, then out, and hold. Wrap a tape measure around your chest at band level and take a look. Odd number? Add 1. Even number? Add 2. For example — if you measured 33” and add 1, you get 34”. This is your band size!
Cup Size
Breathe in again, then out, and hold. 1. Wrap a tape measure around the fullest part of your bust and take note. 2. Round to the nearest whole number. This is your bust size! 3. Subtract your band size from your bust size and voila! This determines your cup size. For example — if your bust measured to 36, you would subtract 34 from 36 to get 2!
INCHES
1
2
3
4
5
6
CUP SIZE
A
B
C
D
DD
DDD
Put your band size and cup size together and now you have your bra size! Our example comes out to be a 34B.
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Move freely and feel flawless in every strapless dress, top, or off-shoulder moment.
Stays Put, All Day Confidence
Enjoy secure, non-slip support with a strong hook-back closure that keeps everything in place. No slipping, no tugging, just pure confidence.
Bare Shoulder Freedom
Show off strapless styles and open-back dresses knowing you have invisible support that never lets you down.
Effortless, Flattering Lift
Feel beautifully shaped and lifted by gentle underwire cups enhanced with MagicLift™ tech for a natural curve.
Invisible Under Every Outfit
Sleek, seamless cups give you a flawless, smooth look under even the most fitted tops and dresses.
Cool and Comfortable Wear
Lightweight, breathable CloudSoft™ fabric keeps you feeling fresh and comfortable from morning errands to evening events.
Confidently wear your favorite dress or top, with support that stays put all day.
Perfect for every strapless dress, off-shoulder top, or special occasion when you want to feel secure, free, and effortlessly beautiful.
Fit Tip: If you’re between cup sizes on the chart, choose the larger cup. If your underbust measurement is close to the top of a band range, size up in the band; if it’s closer to the lower end, stay with the smaller band. This helps avoid the bra feeling too tight or too loose.
Description
Upgrade Your Lingerie Collection With The Magic Convertible Non-Slip Strapless Bra!
The Magic Convertible Non-Slip Strapless Bra is the ultimate solution for all your special occasions. This versatile and comfortable bra is designed to stay in place while you move, dance, and enjoy yourself.
Say goodbye to constant adjustments and hello to a strapless bra that truly stays put. Embrace the freedom, support, and versatility that this bra provides! Get ready to feel confident, comfortable, and effortlessly stylish for any occasion.
Fabric & Care
Fabric
84% Nylon, 16% Elastane
Intimate Apparel Care Instructions To keep your intimate apparel soft and long-lasting, follow these simple care tips:
Hand wash is recommended to gently clean and protect delicate fabrics, helping them last longer.
Wash separately from dark colours to prevent discoloration or staining.
Avoid bleach and high heat to protect delicate fabrics.
Shipping and returns
Shipping
We offer FREE shipping on all orders over $50📦
Orders below $50 will be charged a flat rate of $4.95.
We offer Shipping to all 6 states in Australia.
We process orders between Monday and Friday. Please note that we require 1 to 3 working days on average to fulfill your order before dispatching it. Rest-assured we are doing everything in our power to get your order to you as soon as possible! Once your order is dispatched, depending on your country or region, estimated delivery time is between 3 to 7 business days. Please consider any holidays or global events that might impact delivery times.
Returns
We offer hassle-free returns to our New South Wales return center. To start a return just contact our support team at support@magicbras.com.au and we will make the process easy and effortless.
For health and hygiene reasons, we do not accept returns on undies or used items, and they are not eligible for refunds.
Why Buy From Us?
Comfort, confidence, and care — from checkout to delivery.
30-Day Risk-Free Guarantee
Try it on. Feel the difference. If it’s not right, we’ll make it right.
Easy, Hassle-Free Returns
Sizing issue or change of mind? Our support team has you covered.
Fast, Free Shipping
Free shipping over $50. Most order arrives in 3-7 business days.
Fair Price Promise
Boutique-level comfort and quality — without the markup.
Secure Checkout
Your payment and personal details are always protected.
Size guide
Getting the right bra fit is easy! Just follow these two simple steps.
Step 1: Find Your Underbust Measurement
Ask a friend to help measure, or stand in front of a mirror.
Relax your arms by your sides.
Wrap a measuring tape snugly around your ribcage, just below your bust.
Make sure the tape is straight and level all the way around.
It's best to do this without a bra, or with a strapless, unpadded bra (make sure the tape isn't measuring over the bra itself).
This measurement is your UNDERBUST size.
Step 2: Find Your Bust Measurement
Put on a strapless, unpadded bra.
Wrap the measuring tape around the fullest part of your bust (usually over your nipples).
Hold the tape firm but not too tight, making sure it's straight across your back and parallel to the floor.
Supportive answers for your most common bra dilemmas.
Do all cup sizes have the same padding?
No, and that's intentional. B cups have thicker padding for that push-up lift. C and D cups use lighter padding that shapes and supports without adding bulk. Each cup is designed for your size. The right amount of lift, not extra volume you don't need.
But won't it dig into my ribs or leave red marks if it's that secure?
Nope. That's the entire point—we engineered our way out of that awful trade-off. Traditional strapless bras concentrate all grip pressure in one narrow band. The harder they grip, the more they dig. Our TrueGrip™ band distributes pressure across your entire ribcage, and CloudSoft™ padding protects where wires and boning typically bruise. You get security without the pain. Customers say things like "forgot I was wearing it by the second song" and "no marks when I took it off at midnight."
Will this work for my larger bust (DD+), or is it only for smaller sizes?
Honestly? This bra performs well for D and DD cups. The front buckle creates a secure, adjustable fit that many DD customers love—stays put without the death-grip discomfort. Our sizing goes up to F, so if you're in that range, you'll likely have a good experience. But if you're G+ looking for heavy-duty support, this style may not be your best match. We'd rather you find the right fit than buy and return.
Will it show through my dress or look bulky?
Not a chance. The seamless cups and low-profile design disappear under everything—bodycon dresses, fitted tops, sheer fabrics, white clothing. No lines, no show-through, no awkward bumps or visible edges. It's engineered to be invisible while still giving you support and shape. If you can wear a regular bra under an outfit without it showing, this will work even better because there are no straps to hide.
What makes this different from all the other strapless bras I've tried and returned?
Two things: engineering and honesty. Most strapless bras force you to choose between security and comfort—tight bands that dig, or soft bands that slip. We engineered TrueGrip™ silicone and CloudSoft™ padding to give you both. No lies, no "give it 180 days to break in," no celebrity markup. Just a strapless bra that actually works from day one. We don't ask you to wait, adjust, or tolerate pain. You'll feel the difference the moment you clasp it.
What if I'm between sizes or not sure which size to get?
We’ve been there. Because sizing can vary between styles, we recommend checking The Fit section on each product page — it’s tailored for that specific bra. Our goal is to help you find a bra that feels like it was made just for you.
What's your return policy? I've been burned by online bra shopping before.
Totally fair—we get it. You have 30 days to try it, and if it's not working, just contact us and we'll sort it out. No drama, no interrogation about why. We're that confident it'll work, but if it doesn't fit right, we'd rather help you than keep your money. Most people don't return it, though.
Because Magic Bra isn’t a promise — it’s proof. 75,000+ women wear it, love it, and say it’s the best switch they’ve made.
Customer Reviews
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Based on 15 reviews Average Rating 4.9 stars out of 4.9/5
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Customers say
This strapless bra is a game-changer for those seeking support without compromising on comfort or style. Users love its ability to stay put during various activities, from weddings to long flights. The convertible design offers versatility, while the nonslip feature ensures falling straps are a thing of the past. Highly recommended for its seamless performance and convenience.
I have tried EVERY bra to reduce my breast size so I can wear cute tops without spilling out of them. Even T shirts make me look bigger because they tent out when I wear a normal bra. This literally took me from a DD to maybe a C? And it’s so comfortable which is unusual for strapless because it usually digs in. I went with my usual cup size DD but I sized down on the band so it stays super tight. My favorite bra ever.
Carey F.C. F.Carey F.
01-03-2026
The best!!!
I’m a 36F. I’ve tried so many kinds of strapless bras and they have all slid around and just didn’t support my heavy, fairly saggy boobs, but this one keeps them in place while I walk and I RARELY need to adjust them! The band is comfortable and the underwire doesn’t dig into my rib cage nearly as badly as others have. There’s no padding, so I was very pleasantly surprised that the bra stays up so well. And the minimizing effects are subtle but DEFINITELY noticeable when I wear shirts. I like the straps as well. The quality doesn’t feel cheap, either. I probably could’ve sized up one cup size but I’m still so happy with it. Overall this is an amazing bra for such a good price. Bras are so expensive, especially if you’re bigger chested so I could shed a tear of joy.
Jennifer K.J. K.Jennifer K.
10-02-2026
Really great strapless
It actually stays up! It's a little hard to find a strapless bra that is supportive if a woman is carrying a larger bust. This actually works! It covers everything nicely and without any spilling over. So it's super flattering. I appreciate that it does the job it's supposed to do.
Emily SanfordE. S.Emily S.
17-07-2023
Absolutely Love It! The Magic Convertible Non-Slip Strapless Bra is a game-changer. I wore it all day at my friend's wedding, and it stayed in place the entire time! No worries about adjusting it constantly. Highly recommend!
Jessica LeeJ. L.Jessica L.
14-07-2023
Best Bra Ever! This bra has made my life so much easier. I bought it for my prom night, and it worked wonders under my dress. Thanks to the Magic Convertible Non-Slip Strapless Bra, I danced all night without any discomfort!
Sarah MichealsS. M.Sarah M.
12-07-2023
A Must-Have for Every Woman! I've struggled with finding a good strapless bra until I found this gem. It provides excellent support and doesn't slip at all. I wear it regularly, and it's become my go-to bra for all my outfits.
No More Bra Worries! The Magic Convertible Non-Slip Strapless Bra is perfect for low-back dresses. The clear straps are barely noticeable, and I felt confident and comfortable all night at the gala event. Thank you!
Great for All Sizes! As a plus-size woman, finding a reliable strapless bra was challenging. This bra not only stayed in place but also gave me the support I needed. I'm thrilled with my purchase
So Comfortable! I wore this bra during a long flight, and it was a lifesaver! No digging or discomfort, and it stayed put even during turbulence. This is the only strapless bra I'll ever need.
Versatile and Practical! The Magic Convertible Non-Slip Strapless Bra is fantastic. I love how it can be worn in multiple ways, making it suitable for various dresses and tops. The quality is top-notch too!
No More Falling Straps! This bra is a game-changer for off-shoulder outfits. The non-slip feature is incredible - no more embarrassing moments of readjusting my bra. It stays put all day!
Ava GossowA. G.Ava G.
19-05-2023
Invisible and Seamless! I bought this bra for my wedding, and it was perfect. You couldn't see it at all under my dress, and I felt so confident throughout the entire day. Highly recommend it for brides-to-be
Superior Support
Customizable Wear
Sleek Thin Cup
Non-Slip Band
Lightly Lined Cups
Half Cup Style
